Which is cheaper, the Mizuno Castor Iron Set or the Mizuno MP-33 Iron Set?

Mizuno Castor Iron Set is currently the cheaper option, £1 less (£151.99 used vs £152.99 used).

How many UK retailers stock the Mizuno Castor Iron Set and Mizuno MP-33 Iron Set?

The Mizuno Castor Iron Set is currently in stock at 1 UK retailer (cheapest: UK Used Golf Clubs at £151.99), and the Mizuno MP-33 Iron Set at 1 (cheapest: Golf Clubs 4 Cash at £152.99). Caddence tracks both across UK golf retailers daily.

Is the Mizuno Castor Iron Set a good price right now?

Yes: at £151.99 the Mizuno Castor Iron Set is at the lowest price we've tracked. It has ranged £151.99 to £151.99 over 40 days.

Is the Mizuno MP-33 Iron Set a good price right now?

The Mizuno MP-33 Iron Set is currently £152.99, around its usual price. Its lowest tracked price was £135.95 on 25 August 2026.

Compare / iron set

Live · checked today · 2 UK retailers tracked

Mizuno Castor Iron Set vs Mizuno MP-33 Iron Set

Watch this matchup

Quick verdict

Checked daily across 2 UK retailers

Price and availability verdict

Mizuno Castor Iron Set is currently £151.99 used, while Mizuno MP-33 Iron Set is currently £152.99 used. Against tracked history, Mizuno Castor Iron Set is at its lowest tracked price and Mizuno MP-33 Iron Set is at its lowest tracked price. Both are currently available from 1 UK retailer.

View Castor Iron Set details → View MP-33 Iron Set details →

Lowest price new → Castor Cheapest used → Castor

Mizuno

Mizuno Castor Iron Set

from £151.99

at UK Used Golf Clubs · 1 retailer

Lowest £152

Mizuno

Mizuno MP-33 Iron Set

from £152.99

at Golf Clubs 4 Cash · 1 retailer

Lowest £106 · around its usual price

Discount vs RRP

n/a

Price vs usual

n/a

Around its usual price

Where to buy

Mizuno Castor Iron Set

UK Used Golf Clubscheapest£151.99

Buy at UK Used Golf Clubs →See price history & full details →

Where to buy

Mizuno MP-33 Iron Set

Golf Clubs 4 Cashcheapest£152.99

Buy at Golf Clubs 4 Cash →See price history & full details →

Deal intelligence

Should you buy now, or wait?

Mizuno · Castor Iron Set

Not enough data yet

Used from £151.99

Mizuno · MP-33 Iron Set

Not enough data yet

Today £135.95 · usual £135.95 · lowest £135.95

Used from £152.99

Head to head

Category leaders, from the data on this page

Cheapest new Castor £151.99 vs £152.99
Cheapest used Castor from £151.99 vs £152.99

Price trajectory

How each has moved since we started tracking

Mizuno Castor Iron Set Mizuno MP-33 Iron Set

Lowest tracked price per day, any condition. Caddence tracks both daily. Shaded spans are days we couldn’t collect prices — the lines break rather than guessing.

New vs used

From used listings we track

Mizuno · Castor Iron Set

NEW £151.99

USED FROM £151.99

Mizuno · MP-33 Iron Set

NEW £152.99

USED FROM £152.99

Availability by build

Which configurations are in stock right now

Build	Mizuno Castor Iron Set	Mizuno MP-33 Iron Set
Regular · Used	1 retailer · from £151.99 at UK Used Golf Clubs →	1 retailer · from £174.99 at Golf Clubs 4 Cash →
Stiff · Used	—	1 retailer · from £152.99 at Golf Clubs 4 Cash →

new in stock used only — not seen at tracked retailers

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Related iron set comparisons

More head-to-head price checks

Frequently Asked

Common questions about the Mizuno Castor Iron Set vs Mizuno MP-33 Iron Set

Prices shown are the cheapest in-stock price per retailer tracked by Caddence, updated daily. Always confirm the final price on the retailer's site.